From b3da2d5e8a4779fc93dfe8750408a60836e15921 Mon Sep 17 00:00:00 2001
From: Tim Allison <tallison@apache.org>
Date: Wed, 15 May 2019 00:56:15 +0000
Subject: [PATCH] Bug 63431 -- unbug ChunkedCipherInputStream's read()

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1859251 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/poi/poifs/crypt/ChunkedCipherInputStream.java   | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/java/org/apache/poi/poifs/crypt/ChunkedCipherInputStream.java b/src/java/org/apache/poi/poifs/crypt/ChunkedCipherInputStream.java
index 40b0e28ddb..5ad77ddd62 100644
--- a/src/java/org/apache/poi/poifs/crypt/ChunkedCipherInputStream.java
+++ b/src/java/org/apache/poi/poifs/crypt/ChunkedCipherInputStream.java
@@ -82,8 +82,7 @@ public abstract class ChunkedCipherInputStream extends LittleEndianInputStream {
     @Override
     public int read() throws IOException {
         byte[] b = { 0 };
-        // FIXME: compare against -1 or 1? (bug 59893)
-        return (read(b) == 1) ? -1 : b[0];
+        return (read(b) == 1) ? b[0] : -1;
     }
 
     // do not implement! -> recursion